Communication network system and method for providing business proxy function and business proxy device thereof

A technology of business agent and communication network, applied in the field of communication network system and business agent device, can solve the problems of non-commercial implementation and lack of research of MSFServiceBroker

Inactive Publication Date: 2008-02-27
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The 3GPP standard has not yet given the complete architecture and implementation method of IMSService Broker. In another standard organization MSF (MultiService Forum), although the concept and architecture of Service Broker have been introduced, it mainly focuses on business agents and application servers. and the interface between HSSs, etc., and the key technologies of Service Broker, such as registration and session routing after the introduction of service agents, dialogue management of service agents, user management of service agents, support of service agents for billing functions, business There is a lack of research on the agent's support for the monitoring function, the IMS application services triggered by the service agent, and the unified management of non-IMS application services, which actually led to the non-commercial implementation of MSF Service Broker

Method used

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  • Communication network system and method for providing business proxy function and business proxy device thereof
  • Communication network system and method for providing business proxy function and business proxy device thereof
  • Communication network system and method for providing business proxy function and business proxy device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0122] Embodiment 1, registration and session routing after introducing business proxy entity

[0123] This solution includes: the routing mode between the S-CSCF and the service proxy entity, the user registration process after the service proxy entity is introduced, and the service proxy entity supporting SIP forking, which are described as follows:

[0124] Technical solution 1: Routing mode between S-CSCF and service proxy entity

[0125] The S-CSCF and the service proxy entity can be set up separately or together. When they are set up separately, there is a routing problem between the S-CSCF and the service proxy entity.

[0126] The route from S-CSCF to service proxy entity can adopt two types of methods:

[0127] Mode 1: The S-CSCF routes the received SIP message to the service proxy entity according to the iFC. Like routing the SIP message to the application server, the routing (triggering) rules for the service proxy entity are configured in the iFC, and the iFC inclu...

Embodiment 2

[0156] Embodiment 2: Dialogue management and user management of business agent entity

[0157] This solution includes two parts: dialogue management and user management of the business proxy entity, and the specific description is as follows:

[0158] Technical Solution 1: Dialogue Management of Business Agent Entity

[0159] The service proxy entity supports the management of the session plane dialogue with the session control entity and the service plane dialogue with the service control entity:

[0160] When the SIP protocol is used between the service proxy entity and the service control entity, in order to enable dialogue association when the service control entity works in both SIP Proxy and SIP B2BUA modes, the service proxy entity performs session plane and business plane SIP through one of the following methods Association of sessions: when the business proxy entity adds its own address in the Route header field, it also adds a dialog ID (identifier), and the busines...

Embodiment 3

[0185] Embodiment 3: The service proxy entity supports functions such as charging / monitoring

[0186] Technical solution 1: Support monitoring function

[0187] Lawful interception refers to law enforcement agencies (LEA) that are approved by the corresponding authorized agencies to monitor public communication network communication services in accordance with relevant national laws and public communication network industry norms.

[0188] According to the requirements for monitoring, the business proxy entity needs to provide legal monitoring functions, including:

[0189] The service proxy entity may transfer the Intercept Related Information (IRI) of the intercepted object to the Delivery Function (DF) entity. The service proxy entity can receive the monitoring data of the monitored object, including one or more of the following information: the monitoring object identifier, whether a party (or multiple parties) in the message is monitored, the address of the forwarding fu...

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PUM

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Abstract

This invention provides a communication network system and a method providing service proxy function and a service proxy device, in which, the system includes: a user signed data server storing signed data of users and connected to a service proxy entity, a service control entity providing service to users and connected to the service proxy entity, a session control entity providing session control and register service and connected to the proxy entity and a service proxy entity including at least one of the following functions: controlling triggering communication processed at the present to a specific service control entity, providing interaction management service of multiple services, providing a service combining multiple services to a new mixed service, dialog management service, user management service, monitor service, charge service, IMS applied service and non-IMS applied service.

Description

technical field [0001] The invention relates to the communication field, in particular to a communication network system and a communication method providing service agent functions, and a service agent device. Background technique [0002] IP Multimedia Subsystem (IMS) was introduced by the 3rd Generation Partnership Project (3GPP) in version 5. It is a system based on Session Initiation Protocol (SIP), and its session layer and service layer are separated. The service architecture of the IMS system defined in 3GPP Technical Standard (3GPP TS) 23.218 is shown in FIG. 1 . [0003] The application server in Fig. 1 includes three types: SIP application server, open service access (OSA) application server and IMS service switching function (IM-SSF). The SIP application server is used to implement SIP-based value-added applications, and the OSA application server is used to implement third-party applications based on the OSA application program interface (API). The OSA applicat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L12/24H04L29/10H04Q7/22
CPCH04L29/06217H04L29/08927H04L29/06312H04L65/1063H04L29/08936H04L29/08648H04L65/1016H04L67/303H04L67/306H04L67/51
Inventor 施有铸
Owner HUAWEI TECH CO LTD
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